අණුක හැඩ
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බාගත කරන්න
ඔබ්බනවා
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මුල් අනුහුරුකරණය හා පරිවර්තනය |
අන්තර්ගතය
- අණු
- VSEPR
- එකසර යුවල
- බන්ධන
විස්තර
Explore molecule shapes by building molecules in 3D! How does molecule shape change with different numbers of bonds and electron pairs? Find out by adding single, double or triple bonds and lone pairs to the central atom. Then, compare the model to real molecules!
ආදර්ශ ඉගෙනුම් ඉලක්ක
- Recognize that molecule geometry is due to repulsions between electron groups.
- Recognize the difference between electron and molecular geometry.
- Name molecule and electron geometries for molecules with up to six electron groups surrounding a central atom.
- Compare bond angle predictions from the VSEPR-based model to real molecules.
- Describe how lone pairs affect bond angles in real molecules.
අනුවාදය 1.1.16
ගුරුවරුන්ට ඉඟි
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ගුරු මාර්ගෝපදේශ සංග්‍රහයෙහි (pdf) PhET කණ්ඩායම විසින් නිර්මාණය කරන ලද ඉඟි අඩංගු වේ. ( පීඩීඑෆ් ). |
වීඩියෝ ප්‍රාරම්භය
වීඩියෝ ප්‍රාරම්භය නැරඹීමට කරුණාකර පිවිසෙන්න
ගුරුවරුන් ඉදිරිපත් කල ක්‍රියාකාරකම්
| Title |
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Authors | Level | Type | Subject |
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| Intermolecular Forces and Molecules - Interactive Lecture Demonstration |
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Ted Clark, Julia Chamberlain | UG-Intro | Demo | Chemistry |
| Molecule Shapes - Clicker Questions |
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Yuen-ying Carpenter, Robert Parson, Trish Loeblein | UG-Intro | MC | Chemistry |
| Molecule Shapes - Guided-Inquiry Activity |
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Timothy Herzog, Emily Moore | UG-Intro | Guided | Chemistry |
| Molecule Shapes- inquiry |
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Trish Loeblein | HS UG-Intro |
HW Lab CQs |
Chemistry |
| Preguntas de razonamiento para todas las simulaciones HTML5 |
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Diana López | UG-Intro HS MS Grad K-5 UG-Adv |
Discuss HW |
Astronomy Mathematics Chemistry Physics |
| Molecular Geometry Flash Cards |
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Alycia Palmer | HS UG-Intro |
Guided | Chemistry | |
| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | Other | Biology Earth Science Physics Chemistry |
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| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | Chemistry Physics Biology Earth Science |
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| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro HS |
Other | Chemistry | |
| MS and HS TEK to Sim Alignment | Elyse Zimmer | HS MS |
Other | Physics Chemistry Biology |
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| Molecule Design Challenge Pre-Activity | Ashley Webb | HS | Other Guided |
Chemistry Other |
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| VSEPR and Polarity | Jeff Drach | HS | Guided | Chemistry | ||
| Student Guide for PhET - Molecule Shapes in html5 | Brian Libby | HS | HW Guided |
Chemistry | ||
| Molecule Shapes BASICS | Aaron Keller | UG-Intro HS |
Guided Lab |
Chemistry | ||
| Molecule Shapes Advanced | Aaron Keller | UG-Adv HS UG-Intro |
Guided Lab |
Chemistry | ||
| PhET Shapes Inquiry Lab | Michael Kwasny | HS | Lab Guided |
Chemistry | ||
| Geometria Molecular | Eduardo da Silva Firmino e Caroline de Goes Sampaio | HS MS |
Guided | Chemistry |
තව ක්‍රියාකාරකම් ගවේෂණය කරන්න.
| Windows 7+ | Mac OS 10.10+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
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Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Chrome.
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Safari 9+, latest version of Firefox, latest version of Chrome.
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Latest version of Safari
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Latest version of Chrome
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| නිර්මාණ කණ්ඩායම | තෙවන පාර්ශවීය පුස්තකාල | අපගේ ස්තුතිය |
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